[INFO] crate vectors 0.3.0 is already in cache
[INFO] testing vectors-0.3.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate vectors 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate vectors 0.3.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vectors 0.3.0
[INFO] finished tweaking crates.io crate vectors 0.3.0
[INFO] tweaked toml for crates.io crate vectors 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 449842372fbd6c078cb8a27b2e0ff31141e28c356725facbcca9e85412505839
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "449842372fbd6c078cb8a27b2e0ff31141e28c356725facbcca9e85412505839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "449842372fbd6c078cb8a27b2e0ff31141e28c356725facbcca9e85412505839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449842372fbd6c078cb8a27b2e0ff31141e28c356725facbcca9e85412505839", kill_on_drop: false }`
[INFO] [stdout] 449842372fbd6c078cb8a27b2e0ff31141e28c356725facbcca9e85412505839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8bb238414964e83b6fbf811e06717d4e63da5c5c134858a56b6cb705e9b55c7e
[INFO] running `Command { std: "docker" "start" "-a" "8bb238414964e83b6fbf811e06717d4e63da5c5c134858a56b6cb705e9b55c7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling ordered_iter v0.1.2
[INFO] [stderr]    Compiling vectors v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/dense/stack/debug.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/dense/heap/debug.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/sparse/stack/debug.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/sparse/heap/debug.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.18s
[INFO] running `Command { std: "docker" "inspect" "8bb238414964e83b6fbf811e06717d4e63da5c5c134858a56b6cb705e9b55c7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb238414964e83b6fbf811e06717d4e63da5c5c134858a56b6cb705e9b55c7e", kill_on_drop: false }`
[INFO] [stdout] 8bb238414964e83b6fbf811e06717d4e63da5c5c134858a56b6cb705e9b55c7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa90a0276525b46a02c721eedf21af21e58b17bdbf63a5afd20f7e9c8cc0c292
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aa90a0276525b46a02c721eedf21af21e58b17bdbf63a5afd20f7e9c8cc0c292", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/dense/stack/debug.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/dense/heap/debug.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/sparse/stack/debug.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/sparse/heap/debug.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling expectest v0.9.2
[INFO] [stderr]    Compiling vectors v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/dense/stack/debug.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/dense/heap/debug.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/sparse/stack/debug.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/sparse/heap/debug.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             try! {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `Command { std: "docker" "inspect" "aa90a0276525b46a02c721eedf21af21e58b17bdbf63a5afd20f7e9c8cc0c292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa90a0276525b46a02c721eedf21af21e58b17bdbf63a5afd20f7e9c8cc0c292", kill_on_drop: false }`
[INFO] [stdout] aa90a0276525b46a02c721eedf21af21e58b17bdbf63a5afd20f7e9c8cc0c292
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5f23405fb8463f040bd46e48360ebb0a804343c8a7bd8a0d256e300594b628ba
[INFO] running `Command { std: "docker" "start" "-a" "5f23405fb8463f040bd46e48360ebb0a804343c8a7bd8a0d256e300594b628ba", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/dense/stack/debug.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             try! {
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/dense/heap/debug.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             try! {
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sparse/stack/debug.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             try! {
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sparse/heap/debug.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             try! {
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/dense/stack/debug.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             try! {
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/dense/heap/debug.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             try! {
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sparse/stack/debug.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             try! {
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/sparse/heap/debug.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             try! {
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vectors-557beead3f5c3fda
[INFO] [stdout] 
[INFO] [stdout] running 84 tests
[INFO] [stdout] test dense::heap::distance::test::distance ... ok
[INFO] [stdout] test dense::heap::div::test::div_assign ... ok
[INFO] [stdout] test dense::heap::debug::test::debug ... ok
[INFO] [stdout] test dense::heap::add::test::add ... ok
[INFO] [stdout] test dense::heap::mul::test::mul ... ok
[INFO] [stdout] test dense::heap::div::test::div ... ok
[INFO] [stdout] test dense::heap::mul_add::test::mul_add ... ok
[INFO] [stdout] test dense::heap::mul_add::test::mul_add_assign ... ok
[INFO] [stdout] test dense::iter::test::iter ... ok
[INFO] [stdout] test dense::heap::mul_add::test::mul_add_ref ... ok
[INFO] [stdout] test dense::heap::sub::test::sub ... ok
[INFO] [stdout] test dense::iter::test::into_iter ... ok
[INFO] [stdout] test dense::heap::add::test::add_assign ... ok
[INFO] [stdout] test dense::stack::add::test::add ... ok
[INFO] [stdout] test dense::heap::iter::test::from_iter ... ok
[INFO] [stdout] test dense::heap::add::test::add_ref ... ok
[INFO] [stdout] test dense::heap::dot::test::dot ... ok
[INFO] [stdout] test dense::heap::iter::test::into_iter ... ok
[INFO] [stdout] test dense::heap::mul::test::mul_assign ... ok
[INFO] [stdout] test dense::heap::distance::test::squared_distance ... ok
[INFO] [stdout] test dense::stack::mul::test::mul ... ok
[INFO] [stdout] test dense::heap::test::from ... ok
[INFO] [stdout] test dense::stack::add::test::add_assign ... ok
[INFO] [stdout] test dense::stack::add::test::add_ref ... ok
[INFO] [stdout] test dense::stack::debug::test::debug ... ok
[INFO] [stdout] test dense::stack::div::test::div_assign ... ok
[INFO] [stdout] test dense::heap::sub::test::sub_ref ... ok
[INFO] [stdout] test dense::stack::distance::test::squared_distance ... ok
[INFO] [stdout] test dense::heap::sub::test::sub_assign ... ok
[INFO] [stdout] test dense::stack::div::test::div ... ok
[INFO] [stdout] test dense::stack::iter::test::from_iter ... ok
[INFO] [stdout] test dense::stack::iter::test::into_iter ... ok
[INFO] [stdout] test dense::stack::dot::test::dot ... ok
[INFO] [stdout] test dense::stack::mul_add::test::mul_add_assign ... ok
[INFO] [stdout] test dense::stack::mul_add::test::mul_add_ref ... ok
[INFO] [stdout] test dense::stack::test::from ... ok
[INFO] [stdout] test dense::stack::distance::test::distance ... ok
[INFO] [stdout] test dense::stack::mul::test::mul_assign ... ok
[INFO] [stdout] test dense::stack::mul_add::test::mul_add ... ok
[INFO] [stdout] test dense::stack::sub::test::sub ... ok
[INFO] [stdout] test dense::stack::sub::test::sub_assign ... ok
[INFO] [stdout] test dense::stack::sub::test::sub_ref ... ok
[INFO] [stdout] test sparse::heap::div::test::div_assign ... ok
[INFO] [stdout] test sparse::heap::iter::test::from_iter ... ok
[INFO] [stdout] test sparse::heap::iter::test::into_iter ... ok
[INFO] [stdout] test sparse::heap::distance::test::squared_distance ... ok
[INFO] [stdout] test sparse::heap::dot::test::dot ... ok
[INFO] [stdout] test sparse::heap::mul::test::mul_assign ... ok
[INFO] [stdout] test sparse::heap::debug::test::debug ... ok
[INFO] [stdout] test sparse::heap::add::test::add ... ok
[INFO] [stdout] test sparse::heap::mul::test::mul ... ok
[INFO] [stdout] test sparse::heap::add::test::add_ref ... ok
[INFO] [stdout] test sparse::heap::div::test::div ... ok
[INFO] [stdout] test sparse::heap::add::test::add_assign ... ok
[INFO] [stdout] test sparse::heap::distance::test::distance ... ok
[INFO] [stdout] test sparse::heap::mul_add::test::mul_add ... ok
[INFO] [stdout] test sparse::heap::mul_add::test::mul_add_assign ... ok
[INFO] [stdout] test sparse::stack::add::test::add_ref ... ok
[INFO] [stdout] test sparse::stack::add::test::add ... ok
[INFO] [stdout] test sparse::stack::distance::test::distance ... ok
[INFO] [stdout] test sparse::iter::test::iter ... ok
[INFO] [stdout] test sparse::stack::div::test::div ... ok
[INFO] [stdout] test sparse::stack::distance::test::squared_distance ... ok
[INFO] [stdout] test sparse::stack::div::test::div_assign ... ok
[INFO] [stdout] test sparse::heap::sub::test::sub_assign ... ok
[INFO] [stdout] test sparse::heap::sub::test::sub_ref ... ok
[INFO] [stdout] test sparse::stack::add::test::add_assign ... ok
[INFO] [stdout] test sparse::heap::sub::test::sub ... ok
[INFO] [stdout] test sparse::heap::mul_add::test::mul_add_ref ... ok
[INFO] [stdout] test sparse::iter::test::into_iter ... ok
[INFO] [stdout] test sparse::heap::test::from ... ok
[INFO] [stdout] test sparse::stack::iter::test::into_iter ... ok
[INFO] [stdout] test sparse::stack::mul::test::mul ... ok
[INFO] [stdout] test sparse::stack::iter::test::from_iter ... ok
[INFO] [stdout] test sparse::stack::mul_add::test::mul_add ... ok
[INFO] [stdout] test sparse::stack::sub::test::sub_assign ... ok
[INFO] [stdout] test sparse::stack::sub::test::sub_ref ... ok
[INFO] [stdout] test sparse::stack::test::from ... ok
[INFO] [stdout] test sparse::stack::mul::test::mul_assign ... ok
[INFO] [stdout] test sparse::stack::debug::test::debug ... ok
[INFO] [stdout] test sparse::stack::mul_add::test::mul_add_ref ... ok
[INFO] [stdout] test sparse::stack::sub::test::sub ... ok
[INFO] [stderr]    Doc-tests vectors
[INFO] [stdout] test sparse::stack::dot::test::dot ... ok
[INFO] [stdout] test sparse::stack::mul_add::test::mul_add_assign ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 84 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f23405fb8463f040bd46e48360ebb0a804343c8a7bd8a0d256e300594b628ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f23405fb8463f040bd46e48360ebb0a804343c8a7bd8a0d256e300594b628ba", kill_on_drop: false }`
[INFO] [stdout] 5f23405fb8463f040bd46e48360ebb0a804343c8a7bd8a0d256e300594b628ba